diff --git a/activemodel/lib/active_model/attribute_methods.rb b/activemodel/lib/active_model/attribute_methods.rb
index 1a4e0b8e59..ee7833ea34 100644
--- a/activemodel/lib/active_model/attribute_methods.rb
+++ b/activemodel/lib/active_model/attribute_methods.rb
@@ -360,13 +360,14 @@ def attribute_method_matchers_matching(method_name)
         # using the given `extra` args. This falls back on `define_method`
         # and `send` if the given names cannot be compiled.
         def define_proxy_call(include_private, mod, name, target, *extra)
+          kw = RUBY_VERSION >= '2.7' ? ", **options" : nil
           defn = if NAME_COMPILABLE_REGEXP.match?(name)
-            "def #{name}(*args)"
+            "def #{name}(*args#{kw})"
           else
-            "define_method(:'#{name}') do |*args|"
+            "define_method(:'#{name}') do |*args#{kw}|"
           end
 
-          extra = (extra.map!(&:inspect) << "*args").join(", ")
+          extra = (extra.map!(&:inspect) << "*args#{kw}").join(", ")
 
           body = if CALL_COMPILABLE_REGEXP.match?(target)
             "#{"self." unless include_private}#{target}(#{extra})"